1233067320

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{60091}}^1$

素因数の和:60130

約数の個数: 128

約数和(自身を含む): 4326624000

約数和(自身を除く): 3093556680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 27, 30, 36, 38, 40, 45, 54, 57, 60, 72, 76, 90, 95, 108, 114, 120, 135, 152, 171, 180, 190, 216, 228, 270, 285, 342, 360, 380, 456, 513, 540, 570, 684, 760, 855, 1026, 1080, 1140, 1368, 1710, 2052, 2280, 2565, 3420, 4104, 5130, 6840, 10260, 20520, 60091, 120182, 180273, 240364, 300455, 360546, 480728, 540819, 600910, 721092, 901365, 1081638, 1141729, 1201820, 1442184, 1622457, 1802730, 2163276, 2283458, 2403640, 2704095, 3244914, 3425187, 3605460, 4326552, 4566916, 5408190, 5708645, 6489828, 6850374, 7210920, 8112285, 9133832, 10275561, 10816380, 11417290, 12979656, 13700748, 16224570, 17125935, 20551122, 21632760, 22834580, 27401496, 30826683, 32449140, 34251870, 41102244, 45669160, 51377805, 61653366, 64898280, 68503740, 82204488, 102755610, 123306732, 137007480, 154133415, 205511220, 246613464, 308266830, 411022440, 616533660, 1233067320]

約数ペア:

[(1, 1233067320), (2, 616533660), (3, 411022440), (4, 308266830), (5, 246613464), (6, 205511220), (8, 154133415), (9, 137007480), (10, 123306732), (12, 102755610), (15, 82204488), (18, 68503740), (19, 64898280), (20, 61653366), (24, 51377805), (27, 45669160), (30, 41102244), (36, 34251870), (38, 32449140), (40, 30826683), (45, 27401496), (54, 22834580), (57, 21632760), (60, 20551122), (72, 17125935), (76, 16224570), (90, 13700748), (95, 12979656), (108, 11417290), (114, 10816380), (120, 10275561), (135, 9133832), (152, 8112285), (171, 7210920), (180, 6850374), (190, 6489828), (216, 5708645), (228, 5408190), (270, 4566916), (285, 4326552), (342, 3605460), (360, 3425187), (380, 3244914), (456, 2704095), (513, 2403640), (540, 2283458), (570, 2163276), (684, 1802730), (760, 1622457), (855, 1442184), (1026, 1201820), (1080, 1141729), (1140, 1081638), (1368, 901365), (1710, 721092), (2052, 600910), (2280, 540819), (2565, 480728), (3420, 360546), (4104, 300455), (5130, 240364), (6840, 180273), (10260, 120182), (20520, 60091)]